Used Sony ECM-77B Miniature Omnidirectional Lavalier Microphone

SKU: US1851812

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Reviews about this item

Review Summary

2017-12-26T16:50:33

Rated 5 out of 5

Excellent Mic

I've used this so far for a few interviews, mostly for corporate B to B and marketing work. Hasn't failed to deliver great sound.

James E.

2017-09-15T10:14:12

Rated 5 out of 5

High Quality

We already owned a ECM-77B but needed another one. This product is great and the price is way better then what we paid for our other one.

Jan C.

2011-09-03T21:00:00

Rated 5 out of 5

Reliable, High Quality Product

I already owned two ECM-77Bs when I bought this one from Adorama. It was to replace a Sonotrim lav that has been nothing but trouble. I really liked the audio characteristics of the Sonotrim, but it was unreliable, more sensitive to interference, and often just failed to operate. The ECM-77B is rugged, small, delivers superb sound quality and is easy to maintain. In my experience, there is no other lavaliere mic I would recommend.

Don C.

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Sony ECM77B Specifications

  • Capsule/Transducer

    Electret condenser

  • Directivity/Polar Patterns

    OMNI

  • Frequency Response

    40-20,000Hz

  • Dynamic Range

    equal to or greater than 90dB

  • Signal to Noise Ratio

    equal to or greater than 64dB

  • Max Input/Sound Pressure Level

    equal to or greater than 120dB SPL

  • Output Impedance

    150ohms (Balanced)

  • Output Connector

    XLR-3-12C TYPE

  • Cable

    3m

  • Induction noise

    na

  • Inherent noise

    equal to or less than 30dB SPL

  • Wind noise

    equal to or less than 40dB SPL

  • Sensitivity

    -52.0dB +/-2dB

  • Power Requirements

    Battery SUM-3(NS) (1.5V)
    Battery Life Approx 5,000H
    Ext. Power DC48V

  • Dimensions

    5.6 x 12.5mm (1/4 x 1/2") microphone head

  • Weight

    1.5g (0.04 oz) microphone head

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10 Accessories for Sony ECM-77B Miniature Omnidirectional Lavalier Microphone

  • All Accessories (10)
  • Bags & Cases (1)
  • Clips (2)
  • Microphone Accessories (2)
  • Windscreens (1)
  • Batteries & Power Supply (4)

About Sony ECM-77B Miniature Omnidirectional Lavalier Microphone - SKU#1851812

FEATURED REVIEWS

Excellent Mic

By James E.

I've used this so far for a few interviews, mostly for corporate B to B and marketing work. Hasn't failed to deliver great sound.

High Quality

By Jan C.

We already owned a ECM-77B but needed another one. This product is great and the price is way better then what we paid for our other one.

Be at the forefront of professional audio recording with the ECM77B Omni-Directional Electret Condenser Microphone from Sony. This high-quality, durable microphone is specifically designed for television applications, offering unparalleled versatility and reliability.

The ECM77B is a miniature lavalier microphone, engineered to be as inconspicuous as possible. Its compact design allows for discreet placement, making it an ideal choice for on-camera interviews, panel discussions, and other broadcast scenarios where visual aesthetics matter.

One of the standout features of this microphone is its omnidirectional polar pattern. This means it can capture sound from all directions, ensuring comprehensive audio coverage in a variety of settings. Whether you're recording in a quiet studio or a bustling outdoor environment, the ECM77B delivers consistent, high-quality audio capture.

The microphone operates on either phantom power or AA battery, providing flexibility and convenience for users. It also comes with a lengthy 118" (3m) cable, equipped with an XLR3m connector for easy integration with your existing audio equipment.

The ECM77B Omni-Directional Electret Condenser Microphone showcases Sony's commitment to delivering professional-grade audio equipment. Its robust performance, coupled with a frequency response of 50Hz-16kHz, ensures that every sound detail is captured with precision.

In summary, the Sony ECM77B is more than just a microphone. It's a testament to high-quality audio recording, offering a blend of durability, versatility, and professional performance that sets it apart in the market.

Sony ECM-77B Miniature Omnidirectional Lavalier Microphone - SKU#1851812 Features

  • 5.6 x 12.5mm (1/4 x 1/2"), 1.5g (0.04 oz) microphone head
  • High performance, frequency response 40Hz to 20,000Hz
  • 2-way powering-AA-size battery or external power supply
  • Black Finish
  • Complete with in-line battery unit for 2-way powering

What's in the box:

  • Sony ECM-77B Miniature Omnidirectional Lavalier Microphone
  • Single Horizontal Tie Clip
  • Double Horizontal Tie Clip
  • Carrying Case
  • Item Note: Missing Metal Mesh Windscreen; Single Vertical Tie Clip